/* ============================================================
   Club Las Arenas — Stylesheet
   Depende de tokens.css. Mobile-first.
   ============================================================ */

/* Reset ligero */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--color-ink);
  background: var(--color-cream);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
img, svg, iframe { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--color-yellow-deep); }
ul, ol { padding: 0; margin: 0; list-style: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; color: inherit; }

/* Foco accesible */
:focus-visible {
  outline: 2px solid var(--color-yellow-deep);
  outline-offset: 3px;
  border-radius: var(--radius-sm);
}

/* Skip link */
.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--color-ink);
  color: var(--color-cream);
  padding: var(--space-1) var(--space-2);
  z-index: 200;
}
.skip-link:focus { left: var(--space-2); top: var(--space-2); }

/* Layout helpers */
.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.section {
  padding-top: var(--section-padding);
  padding-bottom: var(--section-padding);
  position: relative;
}
.section--dark {
  background: var(--color-black-deep);
  color: var(--color-cream);
}

.section__head { max-width: 760px; margin-bottom: var(--space-6); }
.section__lead {
  font-size: var(--fs-md);
  color: var(--color-ink-soft);
  margin: var(--space-2) 0 0;
  max-width: 56ch;
}
.section__lead--light { color: rgba(252, 250, 245, 0.72); }

/* Tipografía base */
.eyebrow {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: var(--fs-sm);
  letter-spacing: 0.02em;
  color: var(--color-ink-soft);
  margin: 0 0 var(--space-2);
  text-transform: none;
}
.eyebrow--yellow { color: var(--color-yellow); }

.h2 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-2xl);
  line-height: 1.05;
  letter-spacing: -0.01em;
  margin: 0;
  color: inherit;
}
.h2 em { font-style: italic; font-weight: 400; }

.em--yellow { color: var(--color-yellow); }

.prose { font-size: var(--fs-md); margin: var(--space-3) 0; }
.prose p { margin: 0 0 var(--space-2); }
.prose strong { font-weight: 600; }
.prose--mute { color: var(--color-ink-soft); font-size: var(--fs-base); }

/* Botones */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  padding: 0.85rem 1.5rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: var(--fs-base);
  line-height: 1;
  letter-spacing: 0.01em;
  transition: transform var(--transition-fast), background var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
  border: 1px solid transparent;
}
.btn:hover { transform: translateY(-2px); }
.btn--ink {
  background: var(--color-ink);
  color: var(--color-cream);
}
.btn--ink:hover { background: var(--color-black-deep); color: var(--color-cream); }
.btn--yellow {
  background: var(--color-yellow);
  color: var(--color-ink);
}
.btn--yellow:hover { background: var(--color-yellow-deep); color: var(--color-ink); }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: transparent;
  transition: background var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
  border-bottom: 1px solid transparent;
}
.nav.is-scrolled {
  background: rgba(252, 250, 245, 0.78);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom-color: var(--color-line);
}
.nav__inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--space-2) var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}
.nav__brand {
  display: inline-flex;
  align-items: center;
  line-height: 0;
}
.nav__brand img {
  height: 48px;
  width: auto;
  display: block;
}
@media (min-width: 880px) {
  .nav__brand img { height: 56px; }
}
.nav__links {
  display: none;
  gap: var(--space-4);
  font-size: var(--fs-sm);
  font-weight: 500;
}
.nav__links a { transition: color var(--transition-fast); }
.nav__links a:hover { color: var(--color-yellow-deep); }
.nav__cta { display: none; padding: 0.6rem 1.1rem; font-size: var(--fs-sm); }

.nav__toggle {
  display: inline-flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  border-radius: var(--radius-sm);
}
.nav__toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-ink);
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}
.nav__mobile {
  display: none;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-3) var(--gutter);
  background: var(--color-cream);
  border-top: 1px solid var(--color-line);
  font-weight: 500;
}
.nav__mobile.is-open { display: flex; }
.nav__mobile a { padding: var(--space-1) 0; }
.nav__mobile .btn { align-self: flex-start; margin-top: var(--space-1); }

@media (min-width: 880px) {
  .nav__links { display: inline-flex; }
  .nav__cta { display: inline-flex; }
  .nav__toggle { display: none; }
  .nav__mobile { display: none !important; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding-top: clamp(2rem, 6vw, 4rem);
  padding-bottom: clamp(3rem, 6vw, 5rem);
}
.hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  align-items: center;
}
@media (min-width: 880px) {
  .hero__inner {
    grid-template-columns: 1.1fr 1fr;
    gap: var(--space-6);
  }
}
.hero__content { max-width: 36rem; }
.hero__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-hero);
  line-height: 1;
  letter-spacing: -0.02em;
  margin: var(--space-2) 0;
}
.hero__title em { font-style: italic; font-weight: 400; }
.hero__lead {
  font-size: var(--fs-md);
  color: var(--color-ink-soft);
  margin: var(--space-3) 0 var(--space-4);
  max-width: 38ch;
}
.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}
.hero__visual {
  width: 100%;
  aspect-ratio: 16 / 11;
  border-radius: var(--radius-lg);
  background-color: var(--color-cream-deep);
  background-size: cover;
  background-position: center;
  box-shadow: 0 30px 60px -30px rgba(0,0,0,0.25);
}
@media (min-width: 880px) {
  .hero__visual { aspect-ratio: 4 / 5; }
}

/* Hero stats */
.hero__stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-6);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-line);
}
@media (min-width: 720px) {
  .hero__stats { grid-template-columns: repeat(4, 1fr); }
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.stat__num {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.25rem, 5vw, 3.25rem);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat__num small {
  font-size: 0.6em;
  color: var(--color-yellow-deep);
  margin-left: 0.1em;
  font-style: italic;
}
.stat__label {
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
  letter-spacing: 0.04em;
  text-transform: lowercase;
}

/* ============================================================
   SOBRE
   ============================================================ */
.sobre__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
@media (min-width: 980px) {
  .sobre__grid { grid-template-columns: 1.3fr 1fr; gap: var(--space-7); }
}
.pullquote {
  margin: var(--space-4) 0;
  padding: var(--space-2) 0 var(--space-2) var(--space-3);
  border-left: 2px solid var(--color-yellow);
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: var(--fs-lg);
  line-height: 1.35;
  color: var(--color-ink);
}

.pillars { display: grid; gap: var(--space-3); align-content: start; }
.pillar {
  padding: var(--space-3);
  background: var(--color-cream-deep);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: border-color var(--transition-fast), transform var(--transition-fast);
}
.pillar:hover { border-color: var(--color-yellow); transform: translateY(-2px); }
.pillar__num {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: var(--fs-lg);
  color: var(--color-yellow-deep);
  display: block;
  margin-bottom: var(--space-1);
}
.pillar__title {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--fs-md);
  margin: 0 0 var(--space-1);
  line-height: 1.3;
}
.pillar p {
  margin: 0;
  font-size: var(--fs-base);
  color: var(--color-ink-soft);
}

/* ============================================================
   INSTALACIONES
   ============================================================ */
.cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 720px) {
  .cards-grid { grid-template-columns: repeat(6, 1fr); }
  .card--lg { grid-column: span 6; aspect-ratio: 5 / 2; }
  .card--sm { grid-column: span 2; aspect-ratio: 1 / 1; }
}
.card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-color: var(--color-cream-deep);
  background-size: cover;
  background-position: center;
  min-height: 260px;
  color: var(--color-cream);
  isolation: isolate;
  transition: transform var(--transition-base);
}
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(26,26,26,0.0) 30%, rgba(26,26,26,0.78) 100%);
  z-index: 1;
}
.card:hover { transform: translateY(-3px); }
.card__body {
  position: absolute;
  inset: auto 0 0 0;
  padding: var(--space-3);
  z-index: 2;
}
.card__big {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(3rem, 6vw, 4.5rem);
  line-height: 0.9;
  display: block;
  margin-bottom: var(--space-1);
  color: var(--color-yellow);
}
.card__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-lg);
  margin: 0 0 var(--space-1);
  line-height: 1.15;
}
.card__text {
  margin: 0;
  font-size: var(--fs-sm);
  color: rgba(252,250,245,0.85);
  max-width: 38ch;
}

/* ============================================================
   ESCUELA (dark)
   ============================================================ */
.school-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 880px) {
  .school-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
}
.school-card {
  padding: var(--space-4);
  background: rgba(252, 250, 245, 0.04);
  border: 1px solid var(--color-line-dark);
  border-radius: var(--radius-lg);
  transition: background var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.school-card:hover {
  background: rgba(252, 250, 245, 0.08);
  border-color: rgba(255, 204, 0, 0.4);
  transform: translateY(-3px);
}
.school-card__kicker {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-sm);
  color: var(--color-yellow);
}
.school-card__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-xl);
  line-height: 1.1;
  margin: 0;
}
.school-card p {
  margin: 0;
  color: rgba(252, 250, 245, 0.78);
}
.school-card__meta {
  margin: auto 0 0;
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-line-dark);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-2);
  font-size: var(--fs-sm);
}
.school-card__meta dt {
  color: rgba(252, 250, 245, 0.55);
  font-size: var(--fs-xs);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 0.15rem;
}
.school-card__meta dd {
  margin: 0;
  color: var(--color-cream);
  font-weight: 500;
}

/* ============================================================
   TARIFAS
   ============================================================ */
.tabs__list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
  padding: 0.4rem;
  background: var(--color-cream-deep);
  border-radius: var(--radius-pill);
  width: fit-content;
  max-width: 100%;
}
.tabs__tab {
  padding: 0.7rem 1.25rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--color-ink-soft);
  transition: background var(--transition-fast), color var(--transition-fast);
}
.tabs__tab:hover { color: var(--color-ink); }
.tabs__tab.is-active {
  background: var(--color-ink);
  color: var(--color-cream);
}
.tabs__panel { display: none; }
.tabs__panel.is-active { display: block; animation: fadeIn 0.3s ease; }

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.price-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}
@media (min-width: 760px) {
  .price-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
}
.price {
  position: relative;
  padding: var(--space-4);
  background: var(--color-cream);
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.price:hover {
  transform: translateY(-3px);
  border-color: var(--color-ink);
}
.price--featured {
  background: var(--color-ink);
  color: var(--color-cream);
  border-color: var(--color-ink);
}
.price--featured:hover { border-color: var(--color-yellow); }
.price__badge {
  position: absolute;
  top: -10px;
  left: var(--space-3);
  background: var(--color-yellow);
  color: var(--color-ink);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-pill);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.price__title {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: var(--fs-lg);
  margin: 0;
}
.price__amount {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.25rem, 4vw, 2.75rem);
  line-height: 1;
  margin: 0;
  letter-spacing: -0.02em;
}
.price__amount small {
  font-size: 0.45em;
  font-family: var(--font-body);
  font-weight: 400;
  color: var(--color-ink-soft);
  margin-left: 0.2em;
  letter-spacing: 0;
}
.price--featured .price__amount small { color: rgba(252,250,245,0.65); }
.price__list {
  display: grid;
  gap: 0.4rem;
  font-size: var(--fs-sm);
}
.price__list li {
  position: relative;
  padding-left: 1.25rem;
  color: inherit;
  opacity: 0.92;
}
.price__list li::before {
  content: "·";
  position: absolute;
  left: 0;
  top: -0.15rem;
  color: var(--color-yellow);
  font-size: 1.4em;
  line-height: 1;
}
.price--featured .price__list li { color: rgba(252,250,245,0.85); }

.tarifas__disclaimer {
  margin: var(--space-5) 0 0;
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
}

/* ============================================================
   CONTACTO
   ============================================================ */
.contacto__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 880px) {
  .contacto__grid { grid-template-columns: 1fr 1.1fr; gap: var(--space-6); align-items: start; }
}
.info {
  margin: var(--space-4) 0 0;
  display: grid;
  gap: var(--space-3);
}
.info__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem;
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-line);
}
.info__row:last-child { border-bottom: 0; padding-bottom: 0; }
@media (min-width: 520px) {
  .info__row { grid-template-columns: 140px 1fr; gap: var(--space-3); align-items: baseline; }
}
.info dt {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--fs-sm);
  color: var(--color-ink-soft);
}
.info dd {
  margin: 0;
  font-size: var(--fs-base);
}
.info dd a:hover { color: var(--color-yellow-deep); text-decoration: underline; }

.contacto__map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-line);
  background: var(--color-cream-deep);
  aspect-ratio: 4 / 5;
  min-height: 320px;
}
.contacto__map iframe { width: 100%; height: 100%; }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--color-black-deep);
  color: var(--color-cream);
  padding: var(--space-6) 0 var(--space-4);
  margin-top: 0;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}
@media (min-width: 640px) {
  .footer__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 980px) {
  .footer__grid { grid-template-columns: 1.4fr 1fr 1.2fr 1fr; gap: var(--space-5); }
}
.footer__brand img { margin-bottom: var(--space-2); }
.footer__brand p {
  margin: 0;
  color: rgba(252, 250, 245, 0.7);
  font-size: var(--fs-sm);
  max-width: 30ch;
}
.footer__col h4 {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 400;
  font-size: var(--fs-base);
  color: var(--color-yellow);
  margin: 0 0 var(--space-2);
  letter-spacing: 0.01em;
}
.footer__col ul { display: grid; gap: 0.4rem; font-size: var(--fs-sm); }
.footer__col a { color: rgba(252, 250, 245, 0.82); transition: color var(--transition-fast); }
.footer__col a:hover { color: var(--color-yellow); }
.footer__col address {
  font-style: normal;
  font-size: var(--fs-sm);
  color: rgba(252, 250, 245, 0.82);
  line-height: 1.7;
}

.footer__bottom {
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: 1px solid var(--color-line-dark);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-xs);
  color: rgba(252, 250, 245, 0.55);
}
.footer__bottom p { margin: 0; }
.footer__legal {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.footer__legal a:hover { color: var(--color-yellow); }

/* ============================================================
   Callout (highlights dentro de section heads)
   ============================================================ */
.callout {
  margin: var(--space-3) 0 0;
  padding: var(--space-2) var(--space-3);
  background: var(--color-cream-deep);
  border-left: 3px solid var(--color-yellow);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  font-size: var(--fs-base);
  color: var(--color-ink);
  max-width: 60ch;
}
.callout strong {
  font-weight: 600;
  color: var(--color-ink);
}

/* ============================================================
   PARTIDOS A TU NIVEL
   ============================================================ */
.partidos__list {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}
@media (min-width: 880px) {
  .partidos__list { grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
}
.partidos__list li {
  padding: var(--space-3) var(--space-3) var(--space-3) var(--space-4);
  border-left: 2px solid var(--color-yellow);
  background: var(--color-cream-deep);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}
.partidos__list h3 {
  font-family: var(--font-display);
  font-weight: 500;
  font-size: var(--fs-md);
  margin: 0 0 var(--space-1);
  color: var(--color-ink);
}
.partidos__list p {
  margin: 0;
  font-size: var(--fs-base);
  color: var(--color-ink-soft);
}

/* ============================================================
   RESERVA ONLINE — CTA
   ============================================================ */
.section--cta {
  padding-top: clamp(3rem, 6vw, 4.5rem);
  padding-bottom: clamp(3rem, 6vw, 4.5rem);
  background: var(--color-cream-deep);
  border-top: 1px solid var(--color-line);
  border-bottom: 1px solid var(--color-line);
}
.reserva__inner {
  display: grid;
  gap: var(--space-3);
  align-items: center;
  grid-template-columns: 1fr;
}
@media (min-width: 880px) {
  .reserva__inner { grid-template-columns: 1fr auto; gap: var(--space-5); }
}
.reserva__copy { max-width: 56ch; }
.reserva__copy .h2 { margin: var(--space-1) 0 var(--space-2); }
.reserva__lead {
  margin: 0;
  font-size: var(--fs-md);
  color: var(--color-ink-soft);
}
.reserva__cta {
  padding: 1rem 1.75rem;
  font-size: var(--fs-md);
  justify-self: start;
}

/* ============================================================
   SOCIAL LINKS (Instagram / Facebook)
   ============================================================ */
.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: 0;
}
.social-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-ink);
  transition: color var(--transition-fast);
  line-height: 1;
}
.social-links a:hover { color: var(--color-yellow-deep); }
.social-links svg { display: block; flex-shrink: 0; }

/* ============================================================
   REVEAL on scroll
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
  will-change: opacity, transform;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  * { animation-duration: 0.001s !important; transition-duration: 0.001s !important; }
}